Low-temperature molar heat capacities, thermodynamic properties and crystal structure of Cu(C3N2H4)(4)(ClO4)(2)

doi:10.1007/s10973-016-5697-y

	Low-temperature molar heat capacities, thermodynamic properties and crystal structure of Cu(C3N2H4)(4)(ClO4)(2)
	Pan, Lu 1; Lv, Xue-Chuan 1; Gao, Xiao-Han 1; Tan, Zhi-Cheng 2
刊名	JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
	2018
卷号	131 期号:1 页码:15-23
关键词	Copper Imidazole Crystal Structure Thermal Analysis Adiabatic Calorimetry Low-temperature Heat Capacity
ISSN号	1388-6150
DOI	10.1007/s10973-016-5697-y
文献子类	Article
英文摘要	A complex of copper perchlorate coordinated with imidazole Cu(C3N2H4)(4)(ClO4)(2) was synthesized and characterized by X-ray single-crystal diffraction. The complex is centrosymmetric in the monoclinic P2(1)/c space group. The low-temperature molar heat capacities and thermodynamic properties of the complex were studied with adiabatic calorimetry (AC). The thermodynamic functions [H-T-H-298.15] and [S-T-S-298.15] were derived in the temperature range from 80 to 370 K with temperature interval of 5 K. Thermal decomposition behavior of the complex in nitrogen atmosphere was studied by thermogravimetric (TG) analysis and differential scanning calorimetry (DSC). The mechanism of the decomposition was deduced to be the breaking up the two Cl-O bonds of the Cl-O-Cu and the Cu-N bonds of the imidazole rings in succession.
WOS关键词	COPPER(II) COMPLEXES ; THERMAL-DECOMPOSITION ; ADIABATIC CALORIMETER ; IMIDAZOLE LIGANDS ; SCHIFF-BASES ; DNA-BINDING ; CU(II) ; PERCHLORATE ; STABILITY
WOS研究方向	Thermodynamics ; Chemistry
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000419786700002
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/168632]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Lv, Xue-Chuan
作者单位	1.Liaoning Shihua Univ, Coll Chem Engn & Environm, Sch Chem & Mat Sci, Fushun 113001, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Thermochem Lab, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Pan, Lu,Lv, Xue-Chuan,Gao, Xiao-Han,et al. Low-temperature molar heat capacities, thermodynamic properties and crystal structure of Cu(C3N2H4)(4)(ClO4)(2)[J]. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,2018,131(1):15-23.
APA	Pan, Lu,Lv, Xue-Chuan,Gao, Xiao-Han,&Tan, Zhi-Cheng.(2018).Low-temperature molar heat capacities, thermodynamic properties and crystal structure of Cu(C3N2H4)(4)(ClO4)(2).JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,131(1),15-23.
MLA	Pan, Lu,et al."Low-temperature molar heat capacities, thermodynamic properties and crystal structure of Cu(C3N2H4)(4)(ClO4)(2)".JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 131.1(2018):15-23.